Petroleum Products Calorific Value Meter

FDR-4291 Calorific value of gas analyzer Scope The instrument is suitable for steel, iron alloy, sponge iron smelting process of gas analysis (including blast furnace, converter, coke oven, heat treatment, gas stove, calcium carbide furnace), cement kiln smoke gas composition measurement (flue gas oxygen, Excess coefficient), gas analysis of straw biomass gasification process (gas concentration, calorific value monitoring), heat recovery during gas recovery and utilization, and environmental protection during industrial gas application. Features 1, NDIR gas sensors with patented technology 2, simultaneous measurement of CH4, the concentration of the two gas components CnHm 3, CnHm no effect on the results of CH4, no mutual interference between the gas. 4, automatic calculation of the calorific value of the gas 5, built-in import sampling pump, automatic zero calibration 6, the configuration 320 x 240 LCD display, standard RS232 digital output 7, easily applied gas composition analysis industrial site in different places Technical Parameters 1, measurement methods: CH4 / CnHm: NDIR 2. Range: CH4: 0-100%          CnHm: 0-10% 3. Resolution: CH4 / CnHm: 0.01% 4, Accuracy: CH4 / CnHm: 1% FS

FDR-2301 Petroleum products chroma meter Scope This instrument conforms to ASTM D1500. It can determine the colors of various lubricants and other petroleum products. The determination method is inject the test sample into the color tube, and then compare with the standard color film to determine its color number. Features 1, the instrument uses molding technology, the whole structure is more reasonable and durable. 2, the system used by the US YBS optical refraction angle without manual adjustment, clear vision, no blind spots, the result is more accurate observation. 3, self zoom design, lighting control system makes the instrument more operational. 4, the instrument uses CANOSN color wheel, to ensure the accuracy of the results. 5, the instrument uses a belt drive structure, easy color number conversion operation, no noise. Environmental Protection 6, reasonable structure design, can also see the two semi-color. 7. The color number corresponds to ASTM D1500, GB / T6540 and ISO color number. Technical Parameters 1) light source system: automatic control source size 2) colorimetric tube: standard requirements, special cuvette 3) standard color plate: CANOSN color plate 4) zoom system: independent zoom 5) Transmission: belt drive 6) Optical system: Optical system US YBS

SIMAN LTD cooperates with an European producer of industrial waxes. Our partner is an independent blender and is therefore able to operate best in the raw and semi-finished wax markets, offering products which, besides being the best suited for all requirements, are price competitive. The final goal is the customer's success, to which we contribute with high value-added products. Natural Waxes (Paraffin Waxes):- Obtained from the light lubricating oil distillates and composed of around 90% straight-chain hydrocarbons (20 to 30 carbon atoms). Animal (beeswax, lanolin, tallow) Vegetable (carnauba, candelilla) Fossil or mineral (ceresin, montan, ozokerite) Petroleum (paraffin, microcrystalline, petrolatum) Synthetic waxes (Microcrystalline waxes):- Obtained through mixing heavy lubricant oil distillates and residual oils, these waxes have a loosely defined crystalline structure, a darker colour and generally have a higher melting point and viscosity than paraffin's. Ethylenic polymers (polyethylene and polyol ether-esters) Chlorinated naphtalenes

Overview High voltage insulation megohmmeter is composed of medium and large scale integrated circuits. This meter has large output power high short-circuit current value and large output voltage grades (there are four voltage grades). The working principle is as follows: the DC high voltage generated by the battery inside the machine as power supply and converted by DC/DC reaches the L pole from the E pole by the tested product so as to generate a current from E to L pole. After I/V conversion and operation by the divider the measured insulation resistance value is directly displayed by LCD. Technical Parameters Working Conditions environment temperature relative humidity 85%RH output voltage level 500V 1000V 2000V2500V measurement range 019990M Resolution 0.01M0.1M1.0M10.0M relative error Voltage/load 2500V/20M Voltage drop about10% short-circuit current 1.6mA direct current 81.5V(AAR6)battery alternating current 220V/50Hz Power quiescent dissipation

Supplier: Lubrication Oils and Greases, Testing Equipment for Industries

Supplier: Petroleum Equipment Products Operation Equipment Trucks And Nitrogen Generating Trucks; Natural Gas Compressor Equipment; Oil And Gas Production And Processing Technology Systems; Natural Gas Liquefaction Equipment; Wellheads And Well Control Systems; Oil Extraction Machinery.

Supplier: Gas meters, crude palm oil, petroleum products, activated carbon
Buyer: Cement

Fds-1401 petroleum wax penetration tester Scope Petroleum wax penetration tester applies gb/t4985-84 "petroleum wax needle penetration assay", also applies to astm-d1321 "petroleum wax needle penetration test" and iso3992 "petroleum wax needle penetration test". Petroleum wax penetration test is a multipurpose common type, with automatic control devices and with a special needle into the standard petroleum wax pieces. It can be petroleum wax penetration test, with the relevant standards penetration member, it can also be used to verify the test substance and cheese, sugar gum, butter, cream, fermented solid body, fine powders of colloidal, freeze the like other food raw materials. Features 1, the time controller with digital display, control time range: 0 to 9 minutes and 59 seconds, accuracy: ± 0.1 seconds. 2, the digital display depth measuring mechanism, easy to use, good repeatability, high accuracy. 3, the maximum measurable penetration value of not less than 620, can adapt to various test requirements. 4, stents were pointed needles move quickly and fretting two easy alignment of the test operation of the sample surface. 5, stand there with even self-locking function can be securely anchored anywhere. 6, with the table horizontal adjustment mechanism, easy to adjust. 7, with a manual release mechanism of the penetration member, when not in use to ensure that the release time of the automatic control, able to operate normally. Technical parameters 1, power: ac220v ± 10% 50hz 2, input power: 1000w 3, timing range: 0.01 ~ 99.99s 4, delay control accuracy: = 0.3% ± 0.05s

Scope Ph meter is a digital display ph meter, which uses blue backlight, double digital display, can display the ph value, temperature value or potential (mv) values. The instrument applies to universities, research institutes, environmental monitoring, industrial and mining enterprises and other departments of the laboratory sample to measure the ph of the aqueous solution and the potential (mv) values, coupled with the orp electrode measurable solution orp (oxidation - reduction potential) values , coupled with ion-selective electrode to measure the value of the electrode potential of the electrode. Features 1. Ph meter with lcd, english operation interface; 2. Ph meter using microcontroller automatic control experiment without human duty; 3. Ph meter assay changes in various parameters, automatic test results; 4. Ph meter has a self-diagnostic function, suggesting operating functions. Technical parameters 1. Instrument level: 0.01 2. Measuring range: ph 0.00 ~ 14.00ph; mv 0 ~ ± 1400mv 3. Resolution: 0.01ph. 1mv. 0.1 ? 4. Temperature compensation range: 0 ~ 60 ? 5. Electronic unit basic error: ph ± 0.05ph; mv ± 1% (fs) 6. Basic instrument error: ± 0.1ph 7. Electronic unit input current: less than 1 × 10 - 11 a 8. Electronic unit input impedance: not less than 3 × 10 11 o 9. Electronic unit repeatability error: ph 0.05ph; mv 5mv 10. Instrument repeatability error: not more than 0.05ph